4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| violet | 1 | 1405 | 1060 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.012 | 0.012 | 0.012 | 3.0 | -3 | -3 | 1197 | 1197 | 2293 |
| initial | 0.022 | 0.022 | 0.022 | 2.7 | 3 | 3 | 1203 | 1203 | 2315 |
| EloSRM | 0.135 | 0.135 | 0.135 | 70.3 | 70 | 70 | 1405 | 1405 | 2286 |
| Odd | 0.150 | 0.150 | 0.150 | 80.7 | 81 | 81 | 1366 | 1366 | 2297 |
| SRM | -0.641 | 0.641 | 0.641 | 140.0 | -140 | -140 | 1060 | 1060 | 1610 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-12-17 | SRM 175 | 2 | 113 | 124.09 | 0.14 | 70 | 1405 | 2286 | -140 | 1060 | 1610 |